3.51 The challenge must be met if the rating system is to succeed, if it is to produce ratings that will satisfy the players and the users of the rating list.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| spykeh | 1 | 2183 | 1071 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.006 | 0.006 | 0.006 | 32.5 | 33 | 33 | 2183 | 2183 | 2521 |
| SRMFix | 0.006 | 0.006 | 0.006 | 1.4 | 1 | 1 | 1201 | 1201 | 2684 |
| initial | 0.017 | 0.017 | 0.017 | 2.0 | 2 | 2 | 1202 | 1202 | 2678 |
| Odd | 0.064 | 0.064 | 0.064 | 60.8 | 61 | 61 | 1861 | 1861 | 2566 |
| SRM | -0.564 | 0.564 | 0.564 | 129.0 | -129 | -129 | 1071 | 1071 | 2031 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2020-01-25 | SRM 776 | 2 | 131 | 130.45 | -0.01 | 33 | 2183 | 2521 | -129 | 1071 | 2031 |